2063695480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{670031}}^1$

素因数の和:670060

約数の個数: 64

約数和(自身を含む): 5789076480

約数和(自身を除く): 3725381000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 670031, 1340062, 2680124, 3350155, 4690217, 5360248, 6700310, 7370341, 9380434, 13400620, 14740682, 18760868, 23451085, 26801240, 29481364, 36851705, 37521736, 46902170, 51592387, 58962728, 73703410, 93804340, 103184774, 147406820, 187608680, 206369548, 257961935, 294813640, 412739096, 515923870, 1031847740, 2063695480]

約数ペア:

[(1, 2063695480), (2, 1031847740), (4, 515923870), (5, 412739096), (7, 294813640), (8, 257961935), (10, 206369548), (11, 187608680), (14, 147406820), (20, 103184774), (22, 93804340), (28, 73703410), (35, 58962728), (40, 51592387), (44, 46902170), (55, 37521736), (56, 36851705), (70, 29481364), (77, 26801240), (88, 23451085), (110, 18760868), (140, 14740682), (154, 13400620), (220, 9380434), (280, 7370341), (308, 6700310), (385, 5360248), (440, 4690217), (616, 3350155), (770, 2680124), (1540, 1340062), (3080, 670031)]